A trade union (British English), labour union (Canadian English) or labor union (American English) is an organization of workers that have banded together to achieve common goals such as higher pay, increasing the number employees an employer hires, and better working conditions. The trade union, through its leadership, bargains with the employer on behalf of union members (rank and file members) and negotiates labour contracts (collective bargaining) with employers. The most common, but by no means only, purpose of these organisations is "maintaining or improving the conditions of their employment".

This may include the negotiation of wages, work rules, complaint procedures, rules governing hiring, firing and promotion of workers, benefits, workplace safety and policies. The agreements negotiated by the union leaders are binding on the rank and file members and the employer and in some cases on other non-member workers.

Originating in Europe, trade unions became popular in many countries during the Industrial Revolution, when the lack of skill necessary to perform most jobs shifted employment bargaining power almost completely to the employers' side, causing many workers to be mistreated and underpaid. Trade union organisations may be composed of individual workers, professionals, past workers, students, apprentices and/or the unemployed.

Ronald Ernest "Ron" Paul (born August 20, 1935) is an American politician who has been the U.S. Representative for Texas's 14th congressional district, which includes Galveston, since 1997, and a three-time candidate for President of the United States, as a Libertarian in 1988 and as a Republican in 2008 and currently 2012. He is an outspoken critic of American foreign and monetary policies, including the Military–industrial complex and the Federal Reserve, and is known for his libertarian-leaning views, often differing from his own party on certain issues.

A native of Pittsburgh, Pennsylvania, Paul is a graduate of Gettysburg College and Duke University School of Medicine, where he earned his medical degree. He served as a medical officer in the United States Air Force from 1963 until 1968. He worked as an obstetrician-gynecologist from the 1960s to the 1980s, delivering more than 4,000 babies. He became the first Representative in history to serve concurrently with a child in the Senate when his son Rand Paul was elected to the United States Senate for Kentucky in 2010.

Walter Edward Block (born 21 August 1941) is an Austrian School of economics economist and anarcho-capitalist.

Block was born in Brooklyn, New York to Abraham Block, a certified public accountant, and Ruth Block, a paralegal, both of whom Block has said were liberals. He earned his undergraduate degree in Philosophy summa cum laude from Brooklyn College, where he was a member of the varsity swimming team. Block earned his Ph.D. degree in economics from Columbia University and wrote his dissertation on rent control.^{[citation needed]} Block, who is of Jewish background, self-identifies as a "devout atheist".

Block's early thinking life was characterized by egalitarian thought. In an interview by the Austrian Economics Newsletter, Block stated, "In the fifties and sixties, I was just another commie living in Brooklyn." Block credits his "conversion" to Libertarianism to personal meetings with Ayn Rand while he was an undergraduate student. Alan Greenspan was in attendance at some of these meetings. As Block describes it, "In 1963, when I was a senior at Brooklyn College, Ayn Rand came there to give a lecture. I attended, along with about 3,000 of my fellow mainly leftish students, in order to boo and hiss her, since she was evil incarnate. Afterward, the president of the group that had invited her to campus announced there was to be a luncheon in her honor, and anyone was welcome to take part, whether or not they agreed with her ideas. Not having had enough booing and hissing at Ayn in her formal lecture, I decided to avail myself of this opportunity to further express my displeasure with her and her views."

Jedi Mind Tricks (JMT) is a hip hop duo with Vinnie Paz from Philadelphia, Pennsylvania and Jus Allah from Camden, New Jersey. The group was founded by two high school friends, rapper Vinnie Paz (Vincenzo Luvineri) and former producer/DJ Stoupe the Enemy of Mankind (Kevin Baldwin). In 1999 the New Jersey rapper Jus Allah (James Bostick) joined the group to record the second studio album by JMT, Violent by Design but left shortly after for reasons that remain unexplained. The track "The Rebuilding" (2006) marked his unofficial return to JMT since the split, but made a full fledged return aside Vinnie Paz for the sixth studio album, A History of Violence (2008). In September 2011, Vinnie Paz officially announced the departure of Stoupe the Enemy of Mankind from the group, because "his heart wasn't in making JMT records anymore".

DJ Kwestion is also a part of the group, mainly scratching choruses on the turntable. Kwestion (or Kwes) is also a part of the group Skratch Makaniks. Kwestion was a replacement for JMT's previous tour DJ, Drew Dollars, who is no longer affiliated with the group.

Milton Friedman (July 31, 1912 – November 16, 2006) was an American economist, statistician, and author who taught at the University of Chicago for more than three decades. He was a recipient of the Nobel Memorial Prize in Economic Sciences, and is known for his research on consumption analysis, monetary history and theory, and the complexity of stabilization policy. As a leader of the Chicago school of economics, he influenced the research agenda of the economics profession. A survey of economists ranked Friedman as the second most popular economist of the twentieth century behind John Maynard Keynes, and The Economist described him as "the most influential economist of the second half of the 20th century…possibly of all of it."

Friedman's challenges to what he later called "naive Keynesian" (as opposed to New Keynesian) theory began with his 1950s reinterpretation of the consumption function, and he became the main advocate opposing activist Keynesian government policies. In the late 1960s he described his own approach (along with all of mainstream economics) as using "Keynesian language and apparatus" yet rejecting its "initial" conclusions. During the 1960s he promoted an alternative macroeconomic policy known as "monetarism". He theorized there existed a "natural" rate of unemployment, and argued that governments could increase employment above this rate (e.g., by increasing aggregate demand) only at the risk of causing inflation to accelerate. He argued that the Phillips curve was not stable and predicted what would come to be known as stagflation. Friedman argued that, given the existence of the Federal Reserve, a constant small expansion of the money supply was the only wise policy.